FAQ
What is a PPV?
A PPV (Perpetual Prediction Vault) is an on-chain vault that holds and trades a portfolio of prediction-market positions. It allows users to gain ongoing exposure to a strategy or worldview through a single ERC-20 share token, rather than managing individual prediction market positions themselves.
PPVs remain active over time by rolling exposure into new markets as older markets resolve.
How is NAV calculated?
NAV (Net Asset Value) represents the total value of a vault’s assets minus liabilities.
At each roll, the vault:
Marks open positions to market using orderbook-aware, executable pricing
Accounts for realized P&L from resolved markets or executed trades
Nets deposits and withdrawals where possible to reduce unnecessary execution
NAV is then used to compute the price per share (PPS) for deposits and withdrawals.
Can I exit at any time?
Withdrawals are not processed in real time. Instead, withdrawal requests are queued and processed during vault rolls.
Each vault enforces a minimum withdrawal window of 24 hours, though some vaults may configure longer delays. Once processed at a roll, withdrawals are paid out based on the roll PPS.
What fees do I pay?
Fees depend on the specific vault but may include:
Management fees charged as a percentage of assets under management
Performance fees charged on profits, often subject to a high-water mark
Execution-related costs such as trading fees or slippage, reflected indirectly in NAV
Exact fee structures are defined at the vault level and should be reviewed before depositing.
What are the main risks?
Using ZEIT vaults involves several risks, including:
Market risk from incorrect predictions or adverse outcomes
Liquidity risk due to thin prediction market orderbooks
Execution risk from slippage or incomplete fills
Smart contract risk associated with on-chain systems
Oracle or resolution risk related to how markets are settled
Vault performance is not guaranteed, and losses are possible.
How do vault managers get paid?
Vault managers are typically compensated through a combination of management fees and performance-based fees.
Performance fees are generally calculated as a percentage of profits and may use a high-water mark to ensure fees are only charged on new gains. Fee mechanics are enforced at the vault level and reflected in NAV calculations.
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